Researches

Spaceborne Multi-baseline Interferometric SAR Technology

September, 2018 - October, 2019

National Key Research & Development Program of China. Supervised by Prof. Xiaoling Zhang

This work is about performing the single/multi-baseline interferometric processing on TerraSAR-X Image Data and achieves 1m resolution Digital Elevation Model of Barcelona international airport.

Circular Array 3D SAR System Simulation and Ground Test Experiment

August, 2018 - January, 2019

The National Natural Science Foundation of China. Supervised by Prof. Xiaoling Zhang

A new circular array 3D SAR system is presented with Point Spread Function derivation and ground test results which demonstrates its high-resolution imaging ability and effective side-lobe suppression capability.

SAR Echo Signal Digital Modeling and Performance Analysis Software

November, 2017 - September, 2018

Cooperation Projects with Beijing HQ Radar Technologies Co.LTD. Supervised by Prof. Xiaoling Zhang

This work consists of the simulation and verification of spaceborne/airborne SAR echo signal generation and interferometric processing on MATLAB.

RSSI based Positioning System Design

May, 2015 - June, 2016

UESTC Innovation and Enterprise Program. Supervised by Engr. Bo Chen

Quadrilateral diagonal intersection positioning algorithm with the distance weighted preprocessing is proposed to reduce the positional error by 20%.